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232322430001 = 381167609503
BaseRepresentation
bin1101100001011101111…
…1101111010000110001
3211012122221122020220111
43120113133233100301
512301244020230001
6254421043541321
722533111033544
oct3302737572061
9735587566814
10232322430001
118a588a56272
123903838a841
1318ba58b08bc
14b35cb5685b
15609ae00851
hex36177ef431

232322430001 has 4 divisors (see below), whose sum is σ = 232323420672. Its totient is φ = 232321439332.

The previous prime is 232322429959. The next prime is 232322430017. The reversal of 232322430001 is 100034223232.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 232322430001 - 27 = 232322429873 is a prime.

It is a super-3 number, since 3×2323224300013 (a number of 35 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (232322430101) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 76416 + ... + 685918.

It is an arithmetic number, because the mean of its divisors is an integer number (58080855168).

Almost surely, 2232322430001 is an apocalyptic number.

It is an amenable number.

232322430001 is a deficient number, since it is larger than the sum of its proper divisors (990671).

232322430001 is an equidigital number, since it uses as much as digits as its factorization.

232322430001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 990670.

The product of its (nonzero) digits is 1728, while the sum is 22.

Adding to 232322430001 its reverse (100034223232), we get a palindrome (332356653233).

The spelling of 232322430001 in words is "two hundred thirty-two billion, three hundred twenty-two million, four hundred thirty thousand, one".

Divisors: 1 381167 609503 232322430001